Researchers have in some ways only just begun to study the Australian redclaw crawfish's effects on South Texas, but do ...

There are 39 known distinct species of crawfish that live in Louisiana ponds, streams, and rivers. But it is procambarus clarkii, the red swamp crawfish, that we typically turn an even brighter ...

Something strange is going on in Michael Hines’ Chanhassen yard. He returned from a business trip last week to discover his Mission Hills backyard filled with muddy holes. Investigating, he ...

The Minnesota Department of Natural Resources is warning teachers and aquarium hobbyists about an invasive species of crayfish recently found in a Minnesota lake. Two red swamp crayfish have been ...

Pet owners who have a red swamp crayfish or red-eared slider turtle can breathe a sigh of relief, as they can continue keeping them under a proposed change to the law on invasive species.

The ban applies to red swamp crayfish and the slider turtle under an order approved by the Cabinet of Prime Minister Fumio Kishida on Jan. 20. It reflects growing concern about damage to ecosys ...